<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch"
             label-width="68px">
      <el-form-item label="姓名" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入姓名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="电话" prop="phone">
        <el-input
          v-model="queryParams.phone"
          placeholder="请输入电话"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="邮箱" prop="email">
        <el-input
          v-model="queryParams.email"
          placeholder="请输入邮箱"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">


      <!--            <el-col :span="1.5">-->
      <!--                <el-button-->
      <!--                        type="danger"-->
      <!--                        plain-->
      <!--                        icon="el-icon-delete"-->
      <!--                        size="mini"-->
      <!--                        :disabled="multiple"-->
      <!--                        @click="handleDelete"-->
      <!--                        v-hasPermi="['cms:feedback:remove']"-->
      <!--                >删除-->
      <!--                </el-button>-->
      <!--            </el-col>-->

      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="feedbackList">
      <!--            <el-table-column type="selection" width="55" align="center"/>-->
      <el-table-column label="ID" align="center" prop="id"/>
      <el-table-column label="姓名" align="center" prop="name"/>
      <el-table-column label="电话" align="center" prop="phone"/>
      <el-table-column label="邮箱" align="center" prop="email"/>
      <el-table-column label="资讯问题" align="center" prop="content"/>
      <el-table-column label="图片" align="center" prop="image" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.image" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime"/>
      <el-table-column label="处理时间" align="center" prop="updateTime"/>
      <el-table-column label="处理人" align="center" prop="updateBy"/>
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <span v-if="scope.row.status === 0">待处理</span>
          <span v-else-if="scope.row.status === 1">已处理</span>
          <span v-else-if="scope.row.status === -1">已删除</span>
          <span v-else>{{ scope.row.status }}</span>
        </template>
      </el-table-column>

      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['cms:feedback:edit']"
          >详情
          </el-button>
          <el-button
            v-if="scope.row.status == 0 "
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleUpdateStatus(scope.row)"
          >标记已处理
          </el-button>
          <el-button
            v-if="scope.row.status !== -1"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['cms:feedback:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改在线留言反馈对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="姓名" prop="name">
          <el-input v-model="form.name"  disabled/>
        </el-form-item>
        <el-form-item label="电话" prop="phone">
          <el-input v-model="form.phone"  disabled/>
        </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="form.email"  disabled/>
        </el-form-item>
        <el-form-item label="资讯问题" prop="content">
          <el-input v-model="form.content" type="textarea"  disabled/>
        </el-form-item>
        <el-form-item label="图片" prop="image">
          <image-upload v-model="form.image" disabled/>
        </el-form-item>
        <el-form-item label="创建时间" prop="createTime">
          <el-input v-model="form.createTime"  disabled/>
        </el-form-item>
        <el-form-item label="处理时间" prop="updateTime">
          <el-input v-model="form.updateTime" disabled/>
        </el-form-item>
        <el-form-item label="处理人" prop="updateBy">
          <el-input v-model="form.updateBy"  disabled/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {delFeedback, getFeedback, listFeedback, updateFeedbackStatus} from "@/api/cms/feedback"

export default {
  name: "Feedback",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 在线留言反馈表格数据
      feedbackList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        phone: null,
        email: null,
        content: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {}
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询在线留言反馈列表 */
    getList() {
      this.loading = true
      listFeedback(this.queryParams).then(response => {
        this.feedbackList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        phone: null,
        email: null,
        content: null,
        image: null,
        status: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = "在线留言反馈"
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getFeedback(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = "在线留言反馈详情"
      })
    },

    /** 删除按钮操作 */
    handleDelete(row) {
      this.$modal.confirm('是否确认删除名称为"' + row.id + '"的数据项？').then(function () {
        return delFeedback(row.id)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => {
      })
    },

    handleUpdateStatus(row) {
      this.$modal.confirm('是否确认将id为"' + row.id + '"的数据项标记为已处理？').then(function () {
        return updateFeedbackStatus(row.id)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("标记为已处理成功")
      }).catch(() => {
      })
    }
  }
}
</script>
